I like it when someone comes up with a new idea. It makes us think outside of the box and possibly, makes things better at the Championship event.
I personlly don't like this idea... don't get me wrong, i like what the OP is trying to do, it's just this idea doesn't really seem to wrok... maybe if it was the other way around (4 Divisions, 8 Fields)
I also think 12 alliance captions with 4 wild cards, or
something similar to this (paragraph three) might make the alliances in Atlanta a little more intresting